diff --git a/checkin_notes b/checkin_notes
index a936fe3422..d99005d0e3 100755
--- a/checkin_notes
+++ b/checkin_notes
@@ -870,3 +870,9 @@ David  19 Jan 2007
 		cs_apps.C
 		cs_files.C
 		pers_file_xfer.C
+
+David  19 Jan 2007
+    - core client: print more info if MFILE vsnprintf() is too big for buffer
+
+    lib/
+        mfile.C
diff --git a/doc/boinc_news.php b/doc/boinc_news.php
index b8bfd72396..7ab4f66bfa 100644
--- a/doc/boinc_news.php
+++ b/doc/boinc_news.php
@@ -1,6 +1,13 @@
 <?
 
 $project_news = array(
+array("January 19, 2007",
+    "Check out a
+    <a href=http://youtube.com/watch?v=kCYlZ8-l5jc>TV news segment</a>
+    and a <a href=http://www.bbc.co.uk/sn/climateexperiment/>web site</a>
+    about the results of the recently-completed
+    BBC Climate Change Experiment."
+),
 array("January 18, 2007",
     "The paper \"<a href=rosetta_ms.doc>Reporting@Home: Delivering Dynamic Graphical Feedback to Participants in Community Computing Projects</a>\"
     describes how Rosetta@home delivers personalized
@@ -14,7 +21,7 @@ array("January 17, 2007",
     and has other features too numerous to mention."
 ),
 array("January 17, 2007",
-    "On Sunday the 21st Jan. at 8pm BBC 1 will broadcast
+    "On Sunday 21 Jan. at 8pm BBC 1 will broadcast
     <a href=http://www.bbc.co.uk/bbcone/listings/programme.shtml?day=sunday&service_id=4223&filename=20070121/20070121_2000_4223_18875_60>Climate Change: Britain Under Threat</a>.
     This will include results from the BBC and CPDN experiments,
     and an interview with CPDN staff.
diff --git a/lib/mfile.C b/lib/mfile.C
index b9deb52022..8004c9463b 100644
--- a/lib/mfile.C
+++ b/lib/mfile.C
@@ -66,6 +66,8 @@ int MFILE::vprintf(const char* format, va_list ap) {
     k = vsnprintf(buf2, BUFSIZE, format, ap);
     if (k<=-1 || k>=BUFSIZE) {
         fprintf(stderr, "ERROR: buffer too small in MFILE::vprintf()\n");
+        fprintf(stderr, "ERROR: format: %s\n", format);
+        fprintf(stderr, "ERROR: k=%d, BUFSIZE=%d\n", k, BUFSIZE);
         return -1;
     }
     n = (int)strlen(buf2);